When Hubble, an intergalactic dog pilot, comes to earth, he's horrified to learn that dogs failed to take over the planet as planned. Determined to succeed, Hubble endears himself to 12-year-old Owen Baker (Liam Aiken) and sets out to whip earth's dogs into shape. Directed by John Robert Hoffman. With Molly Shannon and Kevin Nealon. Categories: Comedy, Drama, Family. Year: 2003.

Liam Aiken in Good Boy!
During the Depression, Michael Sullivan (Tom Hanks) works as a hitman for John Rooney (Paul Newman), an Irish mob boss who raised the orphaned Sullivan like a son. When a meeting turns into a gunfight, Rooney blames and humiliates his psychopathic son Connor (Daniel Craig) for the bloodshed, setting him off on a violent rampage that leaves Sullivan's wife (Jennifer Jason Leigh) and youngest son (Liam Aiken) dead. Intent on revenge, Sullivan sets out on the run with his eldest son (Tyler Hoechlin), who finally learns his father's true occupation. Directed by Sam Mendes. With Stanley Tucci, Ciarán Hinds and Jude Law. Categories: Crime, Drama. Year: 2002.

Liam Aiken in Road to Perdition